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(2024) HESI A2 Chemistry (V1 & V2) Updated (2024 / 2025) Questions and Verified Answers, 100% Guarantee Pass $15.49   Add to cart

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(2024) HESI A2 Chemistry (V1 & V2) Updated (2024 / 2025) Questions and Verified Answers, 100% Guarantee Pass

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(2024) HESI A2 Chemistry (V1 & V2) Updated (2024 / 2025) Questions and Verified Answers, 100% Guarantee Pass

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  • August 9, 2024
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  • 2024/2025
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  • HESI A2
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HESI A2 Chemistry (V1 & V2).pdf file:///C:/Users/HP/Desktop/TYPA%20NEW/HESI%20A2%20Chem




HESI A2 CHEMISTRY (V1 & V2)


1. If a hydrogen is in a compound, what would its oxidation number be

ANS +1

2. What is the oxidation number for any SIMPLE ion

ANS +1 or -1 depending on thecharge of the ion

3. How many kilograms are in a pound

ANS 0.45

4. What is the temperature for freezing point of water in Celsuis

ANS 0 degrees

5. What is teh conversation of celsius to fahrenheit

ANS 0C = 32F

6. What is the oxidation number of an element atom

ANS 0

7. What is the freezing point of sea water in fahrenheit

ANS 0F

8. How many amino acids are in a dipeptide
1/3




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,HESI A2 Chemistry (V1 & V2).pdf file:///C:/Users/HP/Desktop/TYPA%20NEW/HESI%20A2%20Chem




ANS 2

9. If oxygen is in a compound, what would its oxidation number be

ANS -2

10. Which of the following pH values would lemon juice likely have

ANS 2

11. What is a pentose

ANS 5 carbon sugar

12. What is the oxidation state of the sulfur atom in sulfuric acid (H2SO4)

ANS 6

13. How many neutrons does carbon 14 have

ANS 8

14. How many protons does potassium have

ANS 19

15. How many amino acids are essential for human life

ANS 20 amino acids

16. 0 K is equal to C

ANS -273

17. What does amphoteric mean
2/3




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